Screening for basidiomycetous fungi capable of degrading 2,7-dichlorodibenzo-p-dioxin
We devised a screening method to obtain basidiomycetous fungi capable of degrading dioxins. About 200 fungal strains were selected from more than 1500 strains by their ability to decolorize Remazol brilliant blue R dye as an indicator. To attempt to eliminate the factor of dioxin sorption by mycelia...
Ausführliche Beschreibung
Autor*in: |
Sato, Akira [verfasserIn] Watanabe, Tsuneo [verfasserIn] Watanabe, Yoshio [verfasserIn] |
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E-Artikel |
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Erschienen: |
Oxford, UK: Blackwell Publishing Ltd ; 2002 |
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Online-Ressource |
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Reproduktion: |
2006 ; Blackwell Publishing Journal Backfiles 1879-2005 |
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Übergeordnetes Werk: |
In: FEMS microbiology letters - Federation of European Microbiological Societies ; GKD-ID: 114439X, Oxford [u.a.] : Wiley-Blackwell, 1977, 213(2002), 2, Seite 0 |
Übergeordnetes Werk: |
volume:213 ; year:2002 ; number:2 ; pages:0 |
Links: |
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DOI / URN: |
10.1111/j.1574-6968.2002.tb11308.x |
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10.1111/j.1574-6968.2002.tb11308.x doi (DE-627)NLEJ242888194 DE-627 ger DE-627 rakwb Sato, Akira verfasserin aut Screening for basidiomycetous fungi capable of degrading 2,7-dichlorodibenzo-p-dioxin Oxford, UK Blackwell Publishing Ltd 2002 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We devised a screening method to obtain basidiomycetous fungi capable of degrading dioxins. About 200 fungal strains were selected from more than 1500 strains by their ability to decolorize Remazol brilliant blue R dye as an indicator. To attempt to eliminate the factor of dioxin sorption by mycelia, we prepared two series of living cultures exposed either long term or short term to 2,7-dichlorodibenzo-p-dioxin (2,7-DCDD), and compared the decreases in the levels of this chemical. In only 11 strains was there a significant difference between the two treatments. We chose Panellus stypticus strain 99-334 as a new, effective dioxin degrader, because it gave a close to 100% decrease in 2,7-DCDD levels (from an initial concentration of 10 μM) after 40 days of exposure. The detection of a metabolic intermediate (1-chloro-3,4-dihydroxybenzene) by gas chromatography–mass spectrometry analysis supported the ability of this strain to degrade 2,7-DCDD. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Dioxin degradation Watanabe, Tsuneo verfasserin aut Watanabe, Yoshio verfasserin aut Harazono, Koichi oth Fukatsu, Takema oth In Federation of European Microbiological Societies ; GKD-ID: 114439X FEMS microbiology letters Oxford [u.a.] : Wiley-Blackwell, 1977 213(2002), 2, Seite 0 Online-Ressource (DE-627)NLEJ243927053 (DE-600)1501716-3 1574-6968 nnns volume:213 year:2002 number:2 pages:0 http://dx.doi.org/10.1111/j.1574-6968.2002.tb11308.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 213 2002 2 0 |
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10.1111/j.1574-6968.2002.tb11308.x doi (DE-627)NLEJ242888194 DE-627 ger DE-627 rakwb Sato, Akira verfasserin aut Screening for basidiomycetous fungi capable of degrading 2,7-dichlorodibenzo-p-dioxin Oxford, UK Blackwell Publishing Ltd 2002 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We devised a screening method to obtain basidiomycetous fungi capable of degrading dioxins. About 200 fungal strains were selected from more than 1500 strains by their ability to decolorize Remazol brilliant blue R dye as an indicator. To attempt to eliminate the factor of dioxin sorption by mycelia, we prepared two series of living cultures exposed either long term or short term to 2,7-dichlorodibenzo-p-dioxin (2,7-DCDD), and compared the decreases in the levels of this chemical. In only 11 strains was there a significant difference between the two treatments. We chose Panellus stypticus strain 99-334 as a new, effective dioxin degrader, because it gave a close to 100% decrease in 2,7-DCDD levels (from an initial concentration of 10 μM) after 40 days of exposure. The detection of a metabolic intermediate (1-chloro-3,4-dihydroxybenzene) by gas chromatography–mass spectrometry analysis supported the ability of this strain to degrade 2,7-DCDD. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Dioxin degradation Watanabe, Tsuneo verfasserin aut Watanabe, Yoshio verfasserin aut Harazono, Koichi oth Fukatsu, Takema oth In Federation of European Microbiological Societies ; GKD-ID: 114439X FEMS microbiology letters Oxford [u.a.] : Wiley-Blackwell, 1977 213(2002), 2, Seite 0 Online-Ressource (DE-627)NLEJ243927053 (DE-600)1501716-3 1574-6968 nnns volume:213 year:2002 number:2 pages:0 http://dx.doi.org/10.1111/j.1574-6968.2002.tb11308.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 213 2002 2 0 |
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10.1111/j.1574-6968.2002.tb11308.x doi (DE-627)NLEJ242888194 DE-627 ger DE-627 rakwb Sato, Akira verfasserin aut Screening for basidiomycetous fungi capable of degrading 2,7-dichlorodibenzo-p-dioxin Oxford, UK Blackwell Publishing Ltd 2002 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We devised a screening method to obtain basidiomycetous fungi capable of degrading dioxins. About 200 fungal strains were selected from more than 1500 strains by their ability to decolorize Remazol brilliant blue R dye as an indicator. To attempt to eliminate the factor of dioxin sorption by mycelia, we prepared two series of living cultures exposed either long term or short term to 2,7-dichlorodibenzo-p-dioxin (2,7-DCDD), and compared the decreases in the levels of this chemical. In only 11 strains was there a significant difference between the two treatments. We chose Panellus stypticus strain 99-334 as a new, effective dioxin degrader, because it gave a close to 100% decrease in 2,7-DCDD levels (from an initial concentration of 10 μM) after 40 days of exposure. The detection of a metabolic intermediate (1-chloro-3,4-dihydroxybenzene) by gas chromatography–mass spectrometry analysis supported the ability of this strain to degrade 2,7-DCDD. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Dioxin degradation Watanabe, Tsuneo verfasserin aut Watanabe, Yoshio verfasserin aut Harazono, Koichi oth Fukatsu, Takema oth In Federation of European Microbiological Societies ; GKD-ID: 114439X FEMS microbiology letters Oxford [u.a.] : Wiley-Blackwell, 1977 213(2002), 2, Seite 0 Online-Ressource (DE-627)NLEJ243927053 (DE-600)1501716-3 1574-6968 nnns volume:213 year:2002 number:2 pages:0 http://dx.doi.org/10.1111/j.1574-6968.2002.tb11308.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 213 2002 2 0 |
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10.1111/j.1574-6968.2002.tb11308.x doi (DE-627)NLEJ242888194 DE-627 ger DE-627 rakwb Sato, Akira verfasserin aut Screening for basidiomycetous fungi capable of degrading 2,7-dichlorodibenzo-p-dioxin Oxford, UK Blackwell Publishing Ltd 2002 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We devised a screening method to obtain basidiomycetous fungi capable of degrading dioxins. About 200 fungal strains were selected from more than 1500 strains by their ability to decolorize Remazol brilliant blue R dye as an indicator. To attempt to eliminate the factor of dioxin sorption by mycelia, we prepared two series of living cultures exposed either long term or short term to 2,7-dichlorodibenzo-p-dioxin (2,7-DCDD), and compared the decreases in the levels of this chemical. In only 11 strains was there a significant difference between the two treatments. We chose Panellus stypticus strain 99-334 as a new, effective dioxin degrader, because it gave a close to 100% decrease in 2,7-DCDD levels (from an initial concentration of 10 μM) after 40 days of exposure. The detection of a metabolic intermediate (1-chloro-3,4-dihydroxybenzene) by gas chromatography–mass spectrometry analysis supported the ability of this strain to degrade 2,7-DCDD. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Dioxin degradation Watanabe, Tsuneo verfasserin aut Watanabe, Yoshio verfasserin aut Harazono, Koichi oth Fukatsu, Takema oth In Federation of European Microbiological Societies ; GKD-ID: 114439X FEMS microbiology letters Oxford [u.a.] : Wiley-Blackwell, 1977 213(2002), 2, Seite 0 Online-Ressource (DE-627)NLEJ243927053 (DE-600)1501716-3 1574-6968 nnns volume:213 year:2002 number:2 pages:0 http://dx.doi.org/10.1111/j.1574-6968.2002.tb11308.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 213 2002 2 0 |
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10.1111/j.1574-6968.2002.tb11308.x doi (DE-627)NLEJ242888194 DE-627 ger DE-627 rakwb Sato, Akira verfasserin aut Screening for basidiomycetous fungi capable of degrading 2,7-dichlorodibenzo-p-dioxin Oxford, UK Blackwell Publishing Ltd 2002 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier We devised a screening method to obtain basidiomycetous fungi capable of degrading dioxins. About 200 fungal strains were selected from more than 1500 strains by their ability to decolorize Remazol brilliant blue R dye as an indicator. To attempt to eliminate the factor of dioxin sorption by mycelia, we prepared two series of living cultures exposed either long term or short term to 2,7-dichlorodibenzo-p-dioxin (2,7-DCDD), and compared the decreases in the levels of this chemical. In only 11 strains was there a significant difference between the two treatments. We chose Panellus stypticus strain 99-334 as a new, effective dioxin degrader, because it gave a close to 100% decrease in 2,7-DCDD levels (from an initial concentration of 10 μM) after 40 days of exposure. The detection of a metabolic intermediate (1-chloro-3,4-dihydroxybenzene) by gas chromatography–mass spectrometry analysis supported the ability of this strain to degrade 2,7-DCDD. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Dioxin degradation Watanabe, Tsuneo verfasserin aut Watanabe, Yoshio verfasserin aut Harazono, Koichi oth Fukatsu, Takema oth In Federation of European Microbiological Societies ; GKD-ID: 114439X FEMS microbiology letters Oxford [u.a.] : Wiley-Blackwell, 1977 213(2002), 2, Seite 0 Online-Ressource (DE-627)NLEJ243927053 (DE-600)1501716-3 1574-6968 nnns volume:213 year:2002 number:2 pages:0 http://dx.doi.org/10.1111/j.1574-6968.2002.tb11308.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 213 2002 2 0 |
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Screening for basidiomycetous fungi capable of degrading 2,7-dichlorodibenzo-p-dioxin |
abstract |
We devised a screening method to obtain basidiomycetous fungi capable of degrading dioxins. About 200 fungal strains were selected from more than 1500 strains by their ability to decolorize Remazol brilliant blue R dye as an indicator. To attempt to eliminate the factor of dioxin sorption by mycelia, we prepared two series of living cultures exposed either long term or short term to 2,7-dichlorodibenzo-p-dioxin (2,7-DCDD), and compared the decreases in the levels of this chemical. In only 11 strains was there a significant difference between the two treatments. We chose Panellus stypticus strain 99-334 as a new, effective dioxin degrader, because it gave a close to 100% decrease in 2,7-DCDD levels (from an initial concentration of 10 μM) after 40 days of exposure. The detection of a metabolic intermediate (1-chloro-3,4-dihydroxybenzene) by gas chromatography–mass spectrometry analysis supported the ability of this strain to degrade 2,7-DCDD. |
abstractGer |
We devised a screening method to obtain basidiomycetous fungi capable of degrading dioxins. About 200 fungal strains were selected from more than 1500 strains by their ability to decolorize Remazol brilliant blue R dye as an indicator. To attempt to eliminate the factor of dioxin sorption by mycelia, we prepared two series of living cultures exposed either long term or short term to 2,7-dichlorodibenzo-p-dioxin (2,7-DCDD), and compared the decreases in the levels of this chemical. In only 11 strains was there a significant difference between the two treatments. We chose Panellus stypticus strain 99-334 as a new, effective dioxin degrader, because it gave a close to 100% decrease in 2,7-DCDD levels (from an initial concentration of 10 μM) after 40 days of exposure. The detection of a metabolic intermediate (1-chloro-3,4-dihydroxybenzene) by gas chromatography–mass spectrometry analysis supported the ability of this strain to degrade 2,7-DCDD. |
abstract_unstemmed |
We devised a screening method to obtain basidiomycetous fungi capable of degrading dioxins. About 200 fungal strains were selected from more than 1500 strains by their ability to decolorize Remazol brilliant blue R dye as an indicator. To attempt to eliminate the factor of dioxin sorption by mycelia, we prepared two series of living cultures exposed either long term or short term to 2,7-dichlorodibenzo-p-dioxin (2,7-DCDD), and compared the decreases in the levels of this chemical. In only 11 strains was there a significant difference between the two treatments. We chose Panellus stypticus strain 99-334 as a new, effective dioxin degrader, because it gave a close to 100% decrease in 2,7-DCDD levels (from an initial concentration of 10 μM) after 40 days of exposure. The detection of a metabolic intermediate (1-chloro-3,4-dihydroxybenzene) by gas chromatography–mass spectrometry analysis supported the ability of this strain to degrade 2,7-DCDD. |
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Screening for basidiomycetous fungi capable of degrading 2,7-dichlorodibenzo-p-dioxin |
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http://dx.doi.org/10.1111/j.1574-6968.2002.tb11308.x |
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Watanabe, Tsuneo Watanabe, Yoshio Harazono, Koichi Fukatsu, Takema |
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Watanabe, Tsuneo Watanabe, Yoshio Harazono, Koichi Fukatsu, Takema |
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NLEJ243927053 |
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doi_str |
10.1111/j.1574-6968.2002.tb11308.x |
up_date |
2024-07-06T03:33:15.052Z |
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About 200 fungal strains were selected from more than 1500 strains by their ability to decolorize Remazol brilliant blue R dye as an indicator. To attempt to eliminate the factor of dioxin sorption by mycelia, we prepared two series of living cultures exposed either long term or short term to 2,7-dichlorodibenzo-p-dioxin (2,7-DCDD), and compared the decreases in the levels of this chemical. In only 11 strains was there a significant difference between the two treatments. We chose Panellus stypticus strain 99-334 as a new, effective dioxin degrader, because it gave a close to 100% decrease in 2,7-DCDD levels (from an initial concentration of 10 μM) after 40 days of exposure. 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